Le 12 sept. 2012 à 18:56, 富弘刘 <[email protected]> a écrit :

> I use django-debug-toolbar to analyze my website and noticed a lot of time is 
> consumed by template render. In my each page, I have about 10ms in database 
> queries, and about 100 ms in render.


Hi Fuhong,

Yes, the Django Template Language is known to be rather slow.

Compiling it is a very hard problem, for two reasons:
- its scoping semantics don't match Python's (unlike Jinja2, for example);
- custom template tags can dynamically implement arbitrary behavior.

The outcome of the latest attempt is documented here:
https://github.com/mitsuhiko/templatetk/blob/master/POST_MORTEM

I'm not aware of more recent work on this topic.

Best regards,

-- 
Aymeric.



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